Unpackaging demand for water service quality evidence from conjoint surveys in Sri Lanka
| Andere auteurs: | |
|---|---|
| Formaat: | Boek |
| Taal: | English |
| Gepubliceerd in: |
Washington, D.C.
World Bank
2006.
|
| Reeks: | Policy research working paper
no.3817 |
| Onderwerpen: |